Ad Multiplier vs NinjaPoster
Two Marketing products side by side.
| Ad Multiplier | NinjaPoster | |
|---|---|---|
| What it does | Create visual variations from an existing short video ad. | Schedules and auto-posts to Facebook groups you've joined |
| Pricing | Paid | Paid |
| Categories | Marketing, Photo & Video | Marketing |
| Tags | Web, AI, Content, Social Media | Browser Extension, Social Media, Automation, AI, Scheduling |
| Score | 67%3 votes · not ranked yet | 44%9 votes |
| Website | admultipliers.com | ninjaposter.io |
| Founder | Not listed | Not listed |
| Listed | Oct 13, 2026 | Oct 3, 2026 |
Which should you pick?
- Both are listed as paid, so price alone will not settle it.
- Ad Multiplier does not have enough votes yet to compare.
- Only Ad Multiplier is tagged Web and Content.
- Only NinjaPoster is tagged Browser Extension, Automation and Scheduling.
Positioning is from each listing, not an endorsement.
About Ad Multiplier
Ad Multiplier creates up to four visual variations from an existing 4–30 second MP4, MOV or WebM ad up to 100 MB. Change creator, outfit, location, product or market, optionally use reference images and keep original audio. Queue up to five sources, choose 720p or 1080p, and download MP4 files or a ZIP for review and manual publishing. Paid per finished output with ad-balance packs from $9.90, no subscription. A 4–15 second output uses 1 ad in Standard or 2 in HD; a 16–30 second output uses 2 in Standard or 4 in HD. Failed renders return the balance.
About NinjaPoster
NinjaPoster is a Chrome extension and web app that posts to many Facebook groups for you. It also posts to groups where you're only a regular member, so you don't need admin rights. You pick groups or saved group lists, write a post or have AI write it, attach media, set delays and schedule it. The extension then posts to one group at a time from your logged-in browser session. It doesn't need your Facebook password.
To keep posts from being identical across groups, it rewrites each one with spintax and AI. It also adds delays between posts and can pause on its own. Other features include sharing new RSS feed items to groups, adding a link as the first comment after a delay, recurring campaigns, a media library, scheduling from your phone, and live logs showing which posts worked and which failed.
It's aimed at marketers, agencies, e-commerce sellers, real estate agents, coaches, local businesses and bloggers. It costs $37 a month with all features included. You can get a refund on the first payment within 7 days. The site says it isn't affiliated with Meta, and it warns that heavy use can still run into Facebook's limits.